| a registered nurse who has received special training for diagnosing and treating routine or minor ailments. Abbreviation: NP |

| nurse practitioner n. Abbr. NP A registered nurse with special training for providing primary health care, including many tasks customarily performed by a physician. |
nurse practitioner n.
Abbr. NP
A registered nurse with special training for providing primary health care, including many tasks customarily performed by a physician.